Discussion group was evolved from USENET which is a traced back to early 80's. Two computer scientists Jim Ellis and See more

Small-Group Discussions, consisting of a minimum of three and maximum of about 20 people, have been found to be more effective in medical teaching. See more

Google Groups has become one of the major online discussion groups, with a wide range of worldwide frequent users. Features include:
• the ability for anyone to create new groups and join exi… See more

• Advantages: the implementation of Google Groups comes with its own advantages. For diverse users, it provides the service of interpreting languages widely, which helps present a better way to communicate effectively … See more